What is the height of the cylinder??
Answer:
a^2+11a+30
(a+5)(a+6)
Let me know if this helps!
15 is the answer it is correct can
It looks like the ∩ sign may be missing from the question. If you mean to find A∩C, called the intersection, you're looking for elements that are both in A and C.
{0, 2} qualifies.
